Research And Implementation On Management System Of Coal Based On JBPM

For an enterprise, operating and management has been its basis and core. And for a mine enterprise, informational management can improve the level of business management and strengthen the core competitiveness.Work flow is a kind of new technology which is growing fast in the field of the using and information technology. Introducing the work flow in the management in coal mine can meet the needs of dealing with the business process.The paper deep researches work flow and puts it into the use of the management system of a certain coal mine.The paper first introduces the concerning basic concepts of work flow and analyses Jboss JBPM Technology and also introduces the process model, managerial mechanism and process scheduling etc. Second, the workflow technology has been used into coal management system, and overall design has been used to management system. At the same time, for materials management and production planning management subsystem, JPDL is used as a process definition language, workflow engine which suits the two subsystems is designed. With the engine's features of flexibility and easy expansibility, some changing businesss processes encountered on mine management system can be soluted, and the demand of coal management system can be met. Finally, main function modules of material planning management have been realized for JBPM.The paper adopts the object-oriented analysis and design idea, makes a demand analysis of the main business in the coal management system with the help of the UML modeling tools, and points out the system should be highly flexible in the non-functional demand of the system. Moreover, the paper adopts the J2EE tri-tier software architecture system, makes the detailed design by using the MVC pattern, and carries out the concrete application and development of the JBPM framework, which the centre of the management and development system. In all, all the workflows of the management system are done by the JBPM framework.The paper fully embodies the superiority of workflow techniques, improves the flexibility of the system, and better adapts to the changes of the enterprise's business flow.